Hkl studio: Asahicho clinic

Located in a residential area near Tokyo, this white clinic is characterized by its dynamic house-shaped facade with several recesses that creates a strong relation between the external natural environment and the interior space.

The Asahicho clinic is located in a residential area near Tokyo, where currently there is an increased elderly population.

Hkl studio’s project is intended to establish an “open” clinic for the local area. Which is different from the conventional hospital. The idea is that in the future the residents can visit their family doctor in this building, as opposed to the specialized medical service in the university hospital.

Hkl studio, Asahicho clinic, Tokyo, Japan

To have the benefit of the maximum area on the following site boundary, the floor plan results as L-shaped. The building is northeast oriented, opening through a dynamic facade with several recesses that allow to let the natural light come inside, while at the same time keeping the privacy of visitors. This concept of recesses creates a strong relation between the external natural environment and the interior space. That, at the same time, creates a variety of niches that give the patient the possibility to choose their favourite one.

Hkl studio, Asahicho clinic, Tokyo, Japan

The building is composed of two floors: on the first one there are all clinical examination rooms to facilitate the elderly and disabled people, and the service spaces for the staff members are situated at the second floor. To give a more familiar image of the building the architects chose a typical house-shape as facade. The roof gets gradually higher until the center of the building. This transition produces spaces with right proportions, from a cozy entrance to a double height space for waiting, which reduce the feeling of pressure for the surrounding environment.

Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan
Hkl studio, Asahicho clinic, Tokyo, Japan. Ground floor plan
Hkl studio, Asahicho clinic, Tokyo, Japan. Second floor and rooftop plans
Hkl studio, Asahicho clinic, Tokyo, Japan. Sections


Asahico clinic, Tokyo, Japan
Program: clinic
Architects: Hkl studio
Collaborating architect: Michio Kinoshita / Workshop
Collaborating facade design: Kenichi Shikata
Structural engineer: Structural Design Office Plus One Co.,Ltd.
M&E engineer
: Sakamaki Environmental Engineering office 
Signage designer: Tokolo.com, Banana Design
Contractor: Shin Corporation
Area: 200 sqm
Completion: March 2015